org.corfudb.universe.util

Class IpTablesUtil

java.lang.Object

org.corfudb.universe.util.IpTablesUtil

public class IpTablesUtil
extends Object

Iptables wrapper/utility class

Method Summary

Modifier and Type	Method and Description
static String	cleanAll() Clean all rules
static String[]	cleanInput() Clean all input rules
static String[]	cleanOutput() Clean all output rules
static String[]	dropInput(String ipAddress) Drop input packages for a particular ip address
static String[]	dropOutput(String ipAddress) Drop output packages for a particular ip address
static String[]	revertDropInput(String ipAddress) Recover the drop input rule
static String[]	revertDropOutput(String ipAddress) Recover the drop input rule

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

dropInput

public static String[] dropInput(String ipAddress)

Drop input packages for a particular ip address

Parameters:

ipAddress - ip address to drop packages

Returns:

command line

dropOutput

public static String[] dropOutput(String ipAddress)

Drop output packages for a particular ip address

Parameters:

ipAddress - ip address to drop packages

Returns:

command line

revertDropInput

public static String[] revertDropInput(String ipAddress)

Recover the drop input rule

Parameters:

ipAddress - ip address to recover the drop input rule

Returns:

command line

revertDropOutput

public static String[] revertDropOutput(String ipAddress)

Recover the drop input rule

Parameters:

ipAddress - ip address to recover the drop input rule

Returns:

command line

cleanInput

public static String[] cleanInput()

Clean all input rules

Returns:

command line

cleanOutput

public static String[] cleanOutput()

Clean all output rules

Returns:

command line

cleanAll

public static String cleanAll()

Clean all rules

Returns:

command line